Design for pruner



FIG. 1 is a perspective view of a pruner embodying our new design, the pruner being of the anvil type and the perspective looking downwardly and to the right side thereof;

FIG. 2 is a left side view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a front end view thereof;

FIG. 8 is a view similar to FIG. 1 of a pruner of the by-pass type, embodying our new design;

FIG. 9 is a left side view thereof;

FIG. 10 is right side view thereof;

FIG. 11 is a bottom plan view thereof;

FIG. 12 is a top plan view thereof;

FIG. 13 is a rear view thereof; and,

FIG. 14 is a front end view thereof. 

The ornamental design for a pruner, as shown and described. 